Rainbow Resource is a family owned and operated business that supplies over 40,000 educational and homeschooling products for parents and private educators. Rainbow Resources, based in Toulon, Illinois, started out as a recycling service for educational… materials to be used by homeschooling families.You can order the store's color printed catalog from the website or simply download it. Free shipping is available on many large orders within the United States. Homeschooling consultants are available to answer any questions you may have about curriculums or specific products. Orders come with a 30-day money back guarantee, and all Rosetta Stone products have a 6 month satisfaction guarantee.